<template>
  <div id="app">
    <el-button type="primary">主要按钮</el-button>
  <el-button type="success">成功按钮</el-button>
  <el-button type="info">信息按钮</el-button>
    <router-view/>
  </div>
</template>

<style lang="less">

</style>
